MEMS Microphones

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CUI Devices MEMS Microphones feature a 1.6V to 3.6V supply voltage range and a 100Hz to 10000Hz frequency range. These omnidirectional microphones have both analogue and digital options depending on the model and are reflow solder compatible. Due to the inner chamber placement, these MEMS microphones offer damage protection against both dust and liquid. CUI Devices MEMS Microphones are ideal for smart phones, tablets, and smart home device applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Sensitivity	SNR - Signal to Noise Ratio	Impedance	Frequency Range	Operating Supply Current	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Output Type	Port Type	Length	Width	Depth	Packaging
MEMS Microphones microphone 3.5 mm x 2.65 mm x .98 mm MEMs omni SMT digital bottom 2 Vdc T&R CMM-3526DB-37165-TR Same Sky 1: Rp58.340,28 1.250In Stock	Mfr. Part No. CMM-3526DB-37165-TR Mouser Part No 179-CMM526DB37165TR	Same Sky	MEMS Microphones microphone 3.5 mm x 2.65 mm x .98 mm MEMs omni SMT digital bottom 2 Vdc T&R Learn More about Same Sky cui mems microphones	Datasheet	1.250In Stock	Cut Tape Rp58.340,28 Rp44.397,32 Rp39.994,28 Rp36.141,62 Reel Rp25.684,40 View Rp34.857,40 Rp31.555,12 Rp28.252,84 Rp24.767,10	Min.: 1 Mult.: 1 : 1.100	- 20 dB	65 dBA		100 Hz to 10 kHz	1.12 mA	1.8 V	- 30 C	+ 85 C		Bottom	3.5 mm	2.65 mm	0.98 mm	Reel, Cut Tape
MEMS Microphones microphone 4 mm x 3 mm x 1 mm MEMs omnidirectional SMT digital top 2 Vdc T&R CMM-4030DT-26164-TR Same Sky 1: Rp53.937,24 2.200In Stock	Mfr. Part No. CMM-4030DT-26164-TR Mouser Part No 179-CMM030DT26164TR	Same Sky	MEMS Microphones microphone 4 mm x 3 mm x 1 mm MEMs omnidirectional SMT digital top 2 Vdc T&R Learn More about Same Sky cui mems microphones	Datasheet	2.200In Stock	Cut Tape Rp53.937,24 Rp39.994,28 Rp35.774,70 Rp33.573,18 Reel Rp22.015,20 View Rp30.270,90 Rp27.885,92 Rp24.950,56 Rp21.097,90	Min.: 1 Mult.: 1 : 1.100	- 26 dB	64 dBA		100 Hz to 10 kHz	670 uA	1.8 V	- 30 C	+ 85 C		Top	4 mm	3 mm	1 mm	Reel, Cut Tape
MEMS Microphones Microphone,2.75mmx1.85mmx1mm,MEMs,omnidirectional,SMT,analog,top,2.6V,T&R CMM-2718AT-3817NC-TR Same Sky 1: Rp42.195,80 1.495In Stock	Mfr. Part No. CMM-2718AT-3817NC-TR Mouser Part No 179-CMM718AT3817NCTR	Same Sky	MEMS Microphones Microphone,2.75mmx1.85mmx1mm,MEMs,omnidirectional,SMT,analog,top,2.6V,T&R Learn More about Same Sky cui devices noise canceling mems microphones	Datasheet	1.495In Stock	Cut Tape Rp42.195,80 Rp32.105,50 Rp28.803,22 Rp26.785,16 Reel Rp17.208,55 View Rp24.767,10 Rp20.364,06 Rp19.263,30 Rp17.190,20	Min.: 1 Mult.: 1 : 1.100	- 38 dB	64 dBA		20 Hz to 10 kHz	175 uA	1.8 V	- 30 C	+ 85 C		Top	2.75 mm	1.85 mm	1 mm	Reel, Cut Tape
MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R CMM-4030DB-26154L-TR Same Sky 1: Rp33.940,10 5.000In Stock New Product	Mfr. Part No. CMM-4030DB-26154L-TR Mouser Part No 179-CM4030DB26154LTR New Product	Same Sky	MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R Learn More about Same Sky cui mems microphones	Datasheet	5.000In Stock	Cut Tape Rp33.940,10 Rp26.601,70 Rp24.216,72 Rp22.565,58 View Reel Rp16.071,10 Rp21.097,90 Rp19.446,76 Rp19.263,30 Rp16.071,10	Min.: 1 Mult.: 1 : 1.000	- 26 dBFS	65 dBA		1.3 MHz to 4.8 MHz	650 uA	1.65 V to 3.6 V	- 40 C	+ 100 C			4 mm	3 mm		Reel, Cut Tape
MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R CMM-4030DB-26354L-TR Same Sky 1: Rp39.627,36 4.000In Stock New Product	Mfr. Part No. CMM-4030DB-26354L-TR Mouser Part No 179-CM4030DB26354LTR New Product	Same Sky	MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R Learn More about Same Sky cui mems microphones	Datasheet	4.000In Stock	Cut Tape Rp39.627,36 Rp30.821,28 Rp27.335,54 Rp25.317,48 Reel Rp17.465,39 View Rp23.482,88 Rp21.097,90 Rp19.630,22 Rp15.594,10	Min.: 1 Mult.: 1 : 1.000	- 26 dBFS	65 dBA			650 uA	1.65 V to 3.6 V					4 mm	3 mm		Reel, Cut Tape
MEMS Microphones Digital, top port, 2.6 Vdc CMM-4030DT-261280-TR Same Sky 1: Rp33.022,80 2.320In Stock 11.400Expected 11/12/2026	Mfr. Part No. CMM-4030DT-261280-TR Mouser Part No 179-CM4030DT261280TR	Same Sky	MEMS Microphones Digital, top port, 2.6 Vdc Learn More about Same Sky cui mems microphones	Datasheet	2.320In Stock 11.400Expected 11/12/2026	Cut Tape Rp33.022,80 Rp25.134,02 Rp22.565,58 Rp20.914,44 View Reel Rp13.924,61 Rp19.446,76 Rp17.502,08 Rp16.217,86 Rp14.896,95 Rp13.924,61	Min.: 1 Mult.: 1 : 5.700	- 26 dB	58 dBA		1.3 MHz to 4.8 MHz	680 uA	1.65 V to 3.6 V	- 40 C	+ 100 C	PDM	Top	4 mm	3 mm	1.1 mm	Reel, Cut Tape
MEMS Microphones 2.75 mm x 1.85 mm x 0.9 mm MEMs omnidirectional SMT analog bottom 2 Vdc T&R CMM-2718AB-38164W-TR Same Sky 1: Rp39.994,28 1.082In Stock	Mfr. Part No. CMM-2718AB-38164W-TR Mouser Part No 179-CMM2718AB38164WT	Same Sky	MEMS Microphones 2.75 mm x 1.85 mm x 0.9 mm MEMs omnidirectional SMT analog bottom 2 Vdc T&R Learn More about Same Sky cui devices wide frequency mems microphones	Datasheet	1.082In Stock	Cut Tape Rp39.994,28 Rp30.454,36 Rp27.335,54 Rp25.317,48 Reel Rp16.291,25 View Rp23.482,88 Rp21.097,90 Rp19.263,30 Rp16.199,52	Min.: 1 Mult.: 1 : 1.100	- 38 dB	64 dBA	170 Ohms	20 Hz to 20 kHz		1.5 V to 3.6 V	- 20 C	+ 70 C		Bottom	2.75 mm	1.85 mm	0.9 mm	Reel, Cut Tape
MEMS Microphones 2.75 mm x 1.85 mm x 1 mm MEMs omnidirectional SMT analog top 2 Vdc T&R CMM-2718AT-38164W-TR Same Sky 1: Rp37.976,22 1.146In Stock	Mfr. Part No. CMM-2718AT-38164W-TR Mouser Part No 179-CMM2718AT38164WT	Same Sky	MEMS Microphones 2.75 mm x 1.85 mm x 1 mm MEMs omnidirectional SMT analog top 2 Vdc T&R Learn More about Same Sky cui devices wide frequency mems microphones	Datasheet	1.146In Stock	Cut Tape Rp37.976,22 Rp28.803,22 Rp26.051,32 Rp24.033,26 Reel Rp15.410,64 View Rp22.198,66 Rp20.180,60 Rp18.327,65 Rp15.245,53	Min.: 1 Mult.: 1 : 1.100	- 38 dB	64 dBA	170 Ohms	20 Hz to 20 kHz		1.5 V to 3.6 V	- 20 C	+ 70 C	Analog	Top	2.75 mm	1.85 mm	1 mm	Reel, Cut Tape
MEMS Microphones Mic, 3.4x2.4mm MEMs, IPX7 CMM-3424DT-26165-TR Same Sky 1: Rp78.153,96 585In Stock 5.200Expected 04/12/2026	Mfr. Part No. CMM-3424DT-26165-TR Mouser Part No 179-CMM3424DT26165TR	Same Sky	MEMS Microphones Mic, 3.4x2.4mm MEMs, IPX7 Learn More about Same Sky cui cmm 3424dt 26165 tr microphone	Datasheet	585In Stock 5.200Expected 04/12/2026	Cut Tape Rp78.153,96 Rp59.807,96 Rp53.937,24 Rp49.350,74 View Reel Rp34.857,40 Rp46.415,38 Rp42.562,72 Rp38.159,68 Rp37.242,38 Rp34.857,40	Min.: 1 Mult.: 1 : 5.200	- 20 dB	65 dBA		1 MHz to 4.8 MHz			- 40 C	+ 100 C		Top	4 mm	3 mm	1.15 mm	Reel, Cut Tape
MEMS Microphones microphone 2.75 mm x 1.85 mm x 0.9 mm MEMs omni SMT analog top 2 Vdc T&R CMM-2718AT-42358-TR Same Sky 1: Rp33.206,26 437In Stock	Mfr. Part No. CMM-2718AT-42358-TR Mouser Part No 179-CMM718AT42358TR	Same Sky	MEMS Microphones microphone 2.75 mm x 1.85 mm x 0.9 mm MEMs omni SMT analog top 2 Vdc T&R Learn More about Same Sky cui mems microphones	Datasheet	437In Stock	Cut Tape Rp33.206,26 Rp25.134,02 Rp22.749,04 Rp20.914,44 Reel Rp13.429,27 View Rp19.446,76 Rp17.538,78 Rp16.236,21 Rp13.062,35	Min.: 1 Mult.: 1 : 1.100	- 42 dB	58 dBA		100 Hz to 10 kHz	150 uA	1.8 V	- 30 C	+ 85 C		Top	2.75 mm	1.85 mm	0.9 mm	Reel, Cut Tape
MEMS Microphones microphone 4 mm x 3 mm x 1 mm MEMs omnidirectional SMT digital top 2 Vdc T&R CMM-4030DT-26165-TR Same Sky 1: Rp53.937,24 1.100Expected 13/11/2026	Mfr. Part No. CMM-4030DT-26165-TR Mouser Part No 179-CMM030DT26165TR	Same Sky	MEMS Microphones microphone 4 mm x 3 mm x 1 mm MEMs omnidirectional SMT digital top 2 Vdc T&R Learn More about Same Sky cui mems microphones	Datasheet	1.100Expected 13/11/2026	Cut Tape Rp53.937,24 Rp39.994,28 Rp35.774,70 Rp33.573,18 View Reel Rp22.749,04 Rp30.270,90 Rp27.885,92 Rp26.051,32 Rp22.749,04	Min.: 1 Mult.: 1 : 1.100	- 26 dB	65 dBA		100 Hz to 10 kHz	650 uA	1.8 V	- 30 C	+ 85 C		Top	4 mm	3 mm	1 mm	Reel, Cut Tape
MEMS Microphones Microphone,2.75mmx1.85mmx.90mm,MEMs,omnidirectional,SMT,analog,bottom,2.6V,T&R CMM-2718AB-3815NC-TR Same Sky 1: Rp38.343,14 1.100Expected 08/01/2027	Mfr. Part No. CMM-2718AB-3815NC-TR Mouser Part No 179-CMM718AB3815NCTR	Same Sky	MEMS Microphones Microphone,2.75mmx1.85mmx.90mm,MEMs,omnidirectional,SMT,analog,bottom,2.6V,T&R Learn More about Same Sky cui devices noise canceling mems microphones	Datasheet	1.100Expected 08/01/2027	Cut Tape Rp38.343,14 Rp29.353,60 Rp26.234,78 Rp24.400,18 Reel Rp15.887,64 View Rp22.565,58 Rp20.180,60 Rp18.529,46 Rp15.649,14	Min.: 1 Mult.: 1 : 1.100	- 38 dB	62 dBA		20 Hz to 10 kHz	150 uA	1.8 V	- 30 C	+ 85 C		Bottom	2.75 mm	1.85 mm	0.9 mm	Reel, Cut Tape